The new GTS300 features a larger 305cc clubhead volume and a deeper center of gravity. Heavily influenced by tour feedback from players like Justin Thomas and Cameron Young, this enhanced design delivers approximately 15-20% greater MOI than its predecessor, dramatically improving stability and forgiveness. Despite the increased size, the GTS300 maintains the same face height as the GT280 to ensure the same high-level versatility and performance off the deck. Bigger, More Forgiving Design - A larger 300cc head and deeper center of gravity (CG) significantly boost forgiveness for more consistent performance. Paired with a composite crown, titanium body, and forged face, GTS300 presents a look players love at address while providing Titleist’s signature sound, feel, and feedback at impact. Forged L-Cup Face - The forged face design bolsters performance on low-center impacts for best-in-class playability off the deck. The insert wraps around the bottom of the club to preserve ball speed, maintain launch conditions, and enhance sound and feel—even when you’re trying to pick it clean from a tight lie. Accelerated Aerodynamics - GTS300 continues the Titleist legacy of rewarding players with effortless gains through advanced aerodynamics. An elongated tail section reduces drag, creating a faster, more efficient head shape that adds speed without changing your swing. Dual Weighting System - Using interchangeable weights, your fitter can match the precise head weight and CG location to your personal swing mechanics. Set the weight forward for faster, more penetrating shots or shift it back for a balanced blend of speed, spin, and stability. Titleist GTS300 Mini Driver - Features: Engineered for players seeking more control off the tee and more distance off the turf Larger 305cc head volume and a deeper CG significantly boost MOI, stability, and forgiveness for more consistent performance Forged L-Cup face, featuring a high-strength ATI 425 titanium insert, wraps around the bottom of the club to preserve ball speed and launch conditions Advanced aerodynamics, including an elongated tail section, reduce drag, creating a faster, more efficient head shape that adds speed with no changes to your swing Dual Weighting System (11g & 3g adjustable sole weights) enables golfers to dial in the ideal blend of speed, launch, spin, and stability Sure-Fit hosel allows for loft and lie adjustments (up to +1.5°/-.75°) Stock Shafts: Mitsubishi Tensei 1K Red RIP, Mitsubishi Tensei 1K Blue RIP, Project X Titan Black, Mitsubishi Tensei 1K White RIP Stock Grip: Titleist Universal 360 (52g, 0.580 Core) Headcover Included Authorised Titleist Retailer